Muireann S. Dennehy

Muireann Dennehy is a general commercial litigator with a focus on fraud and corruption issues. She has a broad range of experience in complex cross-border litigation and arbitration and has acted for sovereign wealth funds, governments, large financial institutions, and high net worth individuals.

Prior to joining Jones Day, Muireann's recent experience includes acting for a high net worth Russian individual in the defense of a $1 billion claim relating to allegations of fraud, bribery, and corruption. She also acted for a large South African mining company in arbitration proceedings arising from a construction dispute worth $1.06 billion involving bribery allegations and represented a large international investment bank in an internal investigation into alleged fraudulent activities of a former employee. [1]